CBSE 2024 · Region 4 · Set 1 · Q10 · 1 mark
The integrating factor of the differential equation $\displaystyle \left(x+2 \mathrm{y}^{2}\right) \frac{d \mathrm{y}}{d x}=\mathrm{y}(\mathrm{y}>0)$ is :
Official answer
From CBSE’s own marking scheme for this paper.
(D)
$\displaystyle \frac{1}{\mathrm{y}}$
Differential EquationsMethods of Solving First Order, First Degree Differential EquationsApplymcqmedium
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CBSE Class 12 Mathematics past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.